<template>
	<view>
		<!-- 选择收货地址的盒子 -->
		<view class="address-choose-box" v-if="JSON.stringify(address) == '{}'">
			<button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址+</button>
		</view>

		<!-- 渲染收货信息的盒子 -->
		<view class="address-info-box" v-else @click="chooseAddress">
			<view class="row1">
				<view class="row1-left">
					<view class="username">收货人：<text>{{address.userName}}</text></view>
				</view>
				<view class="row1-right">
					<view class="phone">电话：<text>{{address.telNumber}}</text></view>
					<uni-icons type="arrowright" size="16"></uni-icons>
				</view>
			</view>
			<view class="row2">
				<view class="row2-left">收货地址：</view>
				<view class="row2-right">{{addrstr}} </view>
			</view>
		</view>
		<!-- 底部的边框线 -->
		<image src="/static/cart_border@2x.png" class="address-border"></image>
	</view>
</template>

<script>
	// mapState mapMutations mapActions mapGetters
	// this.$store.state.address
	// this.$store.commit()
	// this.$store.dispatch()
	// this.$store.getters.addrstr
	import {
		mapState,
		mapMutations,
		mapGetters
	} from "vuex";
	export default {
		name: "my-address",
		data() {
			
			return {
				// address: {}
			};
		},

		methods: {
			...mapMutations('storeUser', ['updateAddress']),
			async chooseAddress() {
				const [err, succ] = await uni.chooseAddress().catch(err);
				// 成功授权
				if (err == null && succ.errMsg == "chooseAddress:ok") {
					// this.address = succ;
					this.updateAddress(succ);
				}
				
				if (err && err.errMsg === 'chooseAddress:fail auth deny') {
				    this.reAuth() // 调用 this.reAuth() 方法，向用户重新发起授权申请
				  }
			},
			// 再次(重新)授权
		async	reAuth(){
				// 3.1 提示用户对地址进行授权
				  const [err2, confirmResult] = await uni.showModal({
				    content: '检测到您没打开地址权限，是否去设置打开？',
				    confirmText: "确认",
				    cancelText: "取消",
				  })
				
				  // 3.2 如果弹框异常，则直接退出
				  if (err2) return;
				
				  // 3.3 如果用户点击了 “取消” 按钮，则提示用户 “您取消了地址授权！”
				  if (confirmResult.cancel) return uni.$toast('您取消了地址授权！')
				
				  // 3.4 如果用户点击了 “确认” 按钮，则调用 uni.openSetting() 方法进入授权页面，让用户重新进行授权
				  if (confirmResult.confirm) return uni.openSetting({
				    // 3.4.1 授权结束，需要对授权的结果做进一步判断
				    success: (settingResult) => {
				      // 3.4.2 地址授权的值等于 true，提示用户 “授权成功”
				      if (settingResult.authSetting['scope.address']) return uni.$toast('授权成功！请选择地址')
				      // 3.4.3 地址授权的值等于 false，提示用户 “您取消了地址授权”
				      if (!settingResult.authSetting['scope.address']) return uni.$toast('您取消了地址授权！')
				    }
				  })
			}
		},
		computed: {
			...mapState('storeUser', ['address']),
			...mapGetters('storeUser', ['addrstr']),
			// addrstr(){
			// 	// 判断
			// 	if(this.address.provinceName === '') return '';
			// 	// 拼接字符串 广东省
			// 	return `${this.address.provinceName} ${this.address.cityName} ${this.address.countyName} ${this.address.detailInfo}`
			// }
		}
	}
</script>

<style lang="scss">
	// 底部边框线的样式
	.address-border {
		display: block;
		width: 100%;
		height: 5px;
	}

	// 选择收货地址的盒子
	.address-choose-box {
		height: 90px;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	// 渲染收货信息的盒子
	.address-info-box {
		font-size: 12px;
		height: 90px;
		display: flex;
		flex-direction: column;
		justify-content: center;
		padding: 0 5px;

		// 第一行
		.row1 {
			display: flex;
			justify-content: space-between;

			.row1-right {
				display: flex;
				align-items: center;

				.phone {
					margin-right: 5px;
				}
			}
		}

		// 第二行
		.row2 {
			display: flex;
			align-items: center;
			margin-top: 10px;

			.row2-left {
				white-space: nowrap;
			}
		}
	}
</style>
